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Home > Iodine Clock Teacher Demonstration
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Iodine Clock Teacher Demonstration
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Product Information
Use this sturdy apparatus for a visual demonstration of varying rates of reaction. Simply fill the syringes then press the plunger board down and watch as the solutions in 10 beakers change one at a time from clear to deep blue. The more concentrated the solution, the less time it takes for each solution to change color. The entire lab takes only five minutes to set up. Includes a teacher’s guide. Please note: ring stand, sodium bisulfite, sulfuric acid, potassium iodate and soluble starch are required, but not included.
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Science Kit®, The SKope™, Boreal® and Teacher Developed-Classroom Tested™ are trademarks of Science Kit, LLC®
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